WebbLake Toba, Indonesian Danau Toba, lake in the Barisan Mountains, north-central Sumatra, Indonesia. It covers an area of about 440 square miles (1,140 square km), excluding Samosir Island, which occupies a large part of the lake’s centre and which is about 30 miles (50 km) long and 10 miles (15 km) wide. The lake drains east through the Asahan River … Webb24 jan. 2024 · The eruption this month of an underwater volcano near Tonga was hundreds of times more powerful than the Hiroshima atomic bomb, according to NASA . Jim Garvin, chief scientist at NASA’s Goddard ...
The Toba supervolcano eruption caused severe tropical …
Webb20 juli 2015 · The region of lake Toba has suffered four major eruptions, starting 1.2 million years ago from a large strato-volcano at the northwest end of Lake Toba (35 km 3 DRE), … Webb25 feb. 2024 · In einer in Nature Communications veröffentlichen Studie, legen Forschende der Abteilung für Archäologie des Max-Planck-Instituts für Menschheitsgeschichte zusammen mit internationalen Partnern Belege dafür vor, dass vor und nach der Supereruption des Vulkans Toba vor 74.000 Jahren in Indien Nutzer von … giant winter spinach
File:Tobaeruption.png - Wikimedia Commons
Webb22 okt. 2012 · Toba, The Supervolcano Once upon a time, says Sam, around 70,000 B.C., a volcano called Toba, on Sumatra, in Indonesia went off, blowing roughly 650 miles of vaporized rock into the air. It is... Webb5 juli 2024 · This last major eruption occurred around 75,000±900 years ago and had an estimated VEI= 8, making it the largest-known explosive volcanic eruption within the last 25 million years. An estimated 2,800 km3 of dense-rock equivalent pyroclastic material, known as the youngest Toba tuff, was released. Webb4 mars 2024 · Lake Toba has a maximum length of 100 km and a maximum width of 30 km, adding up to a surface area of 1130 km2. It also has a maximum depth of 505 meters, which is located on its northeastern end. The lake is surrounded by a steep coastline and small valleys. The large island of Samosir found in the middle of the lake was joined to … frozen rail bank shots